12 Days of Christmas
25th24th
63rd
24 Game
64th
99 Bottles of Beer
29th39th
40th
Abundant Numbers
86th
28th58th
56th
Abundant Numbers (Long)
33rd
Arabic to Roman
20th95th
97th
Arithmetic Numbers
118th
Arrows
35th
88th
Ascending Primes
79th
ASCII Table
64th
Billiards
54th
brainfuck
131st
187th
Card Number Validation
64th
Catalan Numbers
1st
1st
Catalan’s Constant
7th
77th
Christmas Trees
19th
87th
Collatz
201st
CSS Colors
109th
195th
Cubes
8th5th
14th
Day of Week
210th
DFA Simulator
93rd
Diamonds
32nd19th
20th37th
129th45th
Divisors
38th32nd
1st
Emirp Numbers
104th
148th
Emirp Numbers (Long)
34th
Emojify
22nd87th
190th
Evil Numbers
94th
344th
Evil Numbers (Long)
242nd
Factorial Factorisation
46th
Farey Sequence
127th
Fibonacci
230th
71st1st
163rd
Fizz Buzz
274th
179th1st
86th58th
Foo Fizz Buzz Bar
210th
1st
Forsyth–Edwards Notation
55th
Fractions
87th
182nd
Game of Life
89th
Gijswijt’s Sequence
85th
Happy Numbers
42nd35th33rd
214th
Happy Numbers (Long)
23rd
95th
Hexdump
77th
Intersection
36th
65th
Inventory Sequence
118th
ISBN
47th
98th
Jacobi Symbol
98th
Kaprekar Numbers
60th
Kolakoski Constant
11th52nd
106th
Kolakoski Sequence
23rd60th
150th
Leap Years
153rd
55th
Levenshtein Distance
22nd
94th
Leyland Numbers
23rd
159th
ln 2
69th
Look and Say
73rd
153rd
Lucky Numbers
18th
81st
Lucky Tickets
14th44th
114th
Mahjong
43rd
Mandelbrot
82nd
Maze
101st
Medal Tally
62nd
Minesweeper
48th
Morse Decoder
14th52nd
138th
Morse Encoder
16th50th
120th
Musical Chords
77th
N Queens
64th
Niven Numbers
1st
40th
Niven Numbers (Long)
185th
Number Spiral
45th
106th
Odious Numbers
92nd
257th
Odious Numbers (Long)
155th
Ordinal Numbers
22nd56th
85th
PalindromemordnilaP
76th
Pangram Grep
87th
9th
1st
Partition Numbers
63rd
Pascal’s Triangle
24th
191st
Pernicious Numbers
84th
49th80th
188th
Pernicious Numbers (Long)
208th
Poker
34th
Polyominoes
67th
Prime Numbers
39th107th
157th
Prime Numbers (Long)
52nd
Proximity Grid
50th
Quine
193rd1st24th96th
36th31st113th
72nd
Recamán
41st
17th42nd
96th
Repeating Decimals
70th
Reverse Polish Notation
194th
Rijndael S-box
101st
Rock-paper-scissors-Spock-lizard
8th61st
33rd
Roman to Arabic
19th68th
112th
ROT13
88th
Rule 110
33rd
93rd
Scrambled Sort
59th
Set
58th
Seven Segment
65th
156th
SI Units
65th
Sierpiński Triangle
62nd
130th
Smith Numbers
153rd
Spelling Numbers
6th12th
35th
Star Wars Opening Crawl
6th23rd
72nd
Sudoku
7th
32nd
Sudoku (Fill-in)
9th
Tic-tac-toe
82nd
Time Distance
30th
43rd
Tongue-twisters
25th101st
131st
Transpose Sentence
120th
Trinomial Triangle
79th
United States
78th
110th
Vampire Numbers
15th27th
87th
Van Eck Sequence
22nd25th
34th
Zeckendorf Representation
88th
Zodiac Signs
62nd
γ
45th
λ
16th
93rd
π
18th
134th
τ
18th
115th
φ
23rd
175th
√2
26th
1st
𝑒
17th
1st